JP6971083B2 - 可変の送信信号強度を有するスタイラス及びこのようなスタイラスを検出するセンサ - Google Patents

可変の送信信号強度を有するスタイラス及びこのようなスタイラスを検出するセンサ Download PDF

Info

Publication number
JP6971083B2
JP6971083B2 JP2017156317A JP2017156317A JP6971083B2 JP 6971083 B2 JP6971083 B2 JP 6971083B2 JP 2017156317 A JP2017156317 A JP 2017156317A JP 2017156317 A JP2017156317 A JP 2017156317A JP 6971083 B2 JP6971083 B2 JP 6971083B2
Authority
JP
Japan
Prior art keywords
stylus
signal
sensor
intensity
electrode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2017156317A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018077826A5 (enExample
JP2018077826A (ja
Inventor
チャールズ フレック デイヴィッド
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wacom Co Ltd
Original Assignee
Wacom Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wacom Co Ltd filed Critical Wacom Co Ltd
Publication of JP2018077826A publication Critical patent/JP2018077826A/ja
Publication of JP2018077826A5 publication Critical patent/JP2018077826A5/ja
Application granted granted Critical
Publication of JP6971083B2 publication Critical patent/JP6971083B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/0354—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of 2D relative movements between the device, or an operating part thereof, and a plane or surface, e.g. 2D mice, trackballs, pens or pucks
    • G06F3/03545—Pens or stylus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/038—Control and interface arrangements therefor, e.g. drivers or device-embedded control circuitry
    • G06F3/0383—Signal control means within the pointing device
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0441—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for receiving changes in electrical potential transmitted by the digitiser, e.g. tablet driving signals
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
    • G06F3/0442—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means using active external devices, e.g. active pens, for transmitting changes in electrical potential to be received by the digitiser
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/038—Indexing scheme relating to G06F3/038
    • G06F2203/0384—Wireless input, i.e. hardware and software details of wireless interface arrangements for pointing devices
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04101—2.5D-digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface and also measures the distance of the input means within a short range in the Z direction, possibly with a separate measurement setup
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
    • G06F2203/04108—Touchless 2D- digitiser, i.e. digitiser detecting the X/Y position of the input means, finger or stylus, also when it does not touch, but is proximate to the digitiser's interaction surface without distance measurement in the Z direction
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
    • G06F3/0416—Control or interface arrangements specially adapted for digitisers
    • G06F3/04162—Control or interface arrangements specially adapted for digitisers for exchanging data with external devices, e.g. smart pens, via the digitiser sensing hardware

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Position Input By Displaying (AREA)
JP2017156317A 2016-11-08 2017-08-14 可変の送信信号強度を有するスタイラス及びこのようなスタイラスを検出するセンサ Active JP6971083B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/345,943 2016-11-08
US15/345,943 US10073548B2 (en) 2016-11-08 2016-11-08 Stylus having variable transmit signal strength, and sensor for detecting such stylus

Publications (3)

Publication Number Publication Date
JP2018077826A JP2018077826A (ja) 2018-05-17
JP2018077826A5 JP2018077826A5 (enExample) 2020-09-10
JP6971083B2 true JP6971083B2 (ja) 2021-11-24

Family

ID=60268264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017156317A Active JP6971083B2 (ja) 2016-11-08 2017-08-14 可変の送信信号強度を有するスタイラス及びこのようなスタイラスを検出するセンサ

Country Status (6)

Country Link
US (1) US10073548B2 (enExample)
EP (1) EP3318962B1 (enExample)
JP (1) JP6971083B2 (enExample)
KR (1) KR102384569B1 (enExample)
CN (1) CN108062173B (enExample)
TW (1) TWI749023B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111373357B (zh) 2017-11-29 2023-09-22 株式会社和冠 在主动笔与传感器控制器之间执行的通信方法及主动笔
CN112074802A (zh) * 2018-05-18 2020-12-11 株式会社和冠 位置指示装置及信息处理装置
WO2020047777A1 (zh) * 2018-09-05 2020-03-12 深圳市汇顶科技股份有限公司 触控感应方法、触控芯片、电子设备以及触控系统
US10884522B1 (en) * 2019-06-19 2021-01-05 Microsoft Technology Licensing, Llc Adaptive hover operation of touch instruments
KR102724467B1 (ko) 2019-07-26 2024-11-01 삼성전자 주식회사 전자 장치 및 전자 펜의 상태에 기반하여 전자 장치의 디지타이저 패널 제어 방법
JP7478608B2 (ja) * 2020-07-01 2024-05-07 株式会社ワコム 位置検出装置及びブログラム
CN113970980A (zh) * 2020-07-23 2022-01-25 三星显示有限公司 输入装置和包括该输入装置的接口装置
US11775084B2 (en) * 2021-04-20 2023-10-03 Microsoft Technology Licensing, Llc Stylus haptic component arming and power consumption
CN117724618B (zh) * 2023-07-05 2024-12-27 荣耀终端有限公司 一种贴膜识别方法及电子设备

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7298367B2 (en) * 2003-11-25 2007-11-20 3M Innovative Properties Company Light emitting stylus and user input device using same
JP2010067117A (ja) * 2008-09-12 2010-03-25 Mitsubishi Electric Corp タッチパネル装置
US9195351B1 (en) * 2011-09-28 2015-11-24 Amazon Technologies, Inc. Capacitive stylus
US9606641B2 (en) * 2015-03-09 2017-03-28 Atmel Corporation Adaptive transmit voltage in active stylus
KR20140017255A (ko) * 2012-07-31 2014-02-11 삼성전자주식회사 Ｃ―ｔｙｐｅ ｔｓｐ을 이용한 전자펜 입력 인식 장치 및 방법
US9841862B2 (en) * 2012-10-16 2017-12-12 Atmel Corporation Stylus position system
TWI559178B (zh) * 2014-05-13 2016-11-21 禾瑞亞科技股份有限公司 觸控處理裝置及其偵測方法，與觸控系統
US10209788B2 (en) * 2014-05-27 2019-02-19 Egalax_Empia Technology Inc. Touch processor, touch device, touch system, and touch method
US9632597B2 (en) 2014-06-12 2017-04-25 Amazon Technologies, Inc. Configurable active stylus devices
KR102056298B1 (ko) * 2014-09-02 2019-12-16 애플 인크. 가변 햅틱 출력을 위한 시맨틱 프레임워크
US9575573B2 (en) * 2014-12-18 2017-02-21 Apple Inc. Stylus with touch sensor
JP6487694B2 (ja) * 2014-12-26 2019-03-20 株式会社ワコム 位置指示器及び信号処理装置
JP6544791B2 (ja) * 2015-02-20 2019-07-17 株式会社ワコム 位置指示器、信号処理回路、信号供給制御方法及び信号処理方法
US9841828B2 (en) * 2016-04-20 2017-12-12 Microsoft Technology Licensing, Llc Pressure sensitive stylus

Also Published As

Publication number Publication date
EP3318962A1 (en) 2018-05-09
CN108062173B (zh) 2023-04-11
JP2018077826A (ja) 2018-05-17
TWI749023B (zh) 2021-12-11
CN108062173A (zh) 2018-05-22
KR102384569B1 (ko) 2022-04-08
KR20180051368A (ko) 2018-05-16
TW201818202A (zh) 2018-05-16
US20180129305A1 (en) 2018-05-10
EP3318962B1 (en) 2021-06-23
US10073548B2 (en) 2018-09-11

Similar Documents

Publication Publication Date Title
JP6971083B2 (ja) 可変の送信信号強度を有するスタイラス及びこのようなスタイラスを検出するセンサ
JP7021889B2 (ja) スタイラス及びスタイラスの傾き検出方法
US8823645B2 (en) Apparatus for remotely controlling another apparatus and having self-orientating capability
US11841221B2 (en) Mobile device and method for sensor data based antenna selection
EP3747132B1 (en) Output power adjustments based on sensors
CN110139018B (zh) 摄像头控制模组、摄像头的移动控制方法及终端
US20130069636A1 (en) Sensing apparatus for measuring position of touch object by electromagnetic induction and method for controlling the same
US20180129307A1 (en) Touch control system and method for determining tilt state of stylus device
KR20220013215A (ko) 터치 입력을 감지하는 전자 장치 및 그 방법
CN106525067B (zh) 一种计步器的控制方法、装置及移动终端
TWI769705B (zh) 電子裝置
US11669202B2 (en) Touch circuit for processing touch-associated data, electronic device comprising touch circuit, and method for operating same
JPWO2020158088A1 (ja) 描画システム
US20250138680A1 (en) Electronic device and method of operating the same
US20240282271A1 (en) Electronic device and method for adjusting luminance of display on basis of angle formed with earbud, and non-transitory computer-readable storage medium
US12300016B2 (en) Electronic device method for adjusting configuration data of fingerprint sensor
EP4657209A2 (en) Wearable device, method for controlling input on basis of sensing information of wearable device, and storage medium
CN108592861B (zh) 方向传感器优化方法、装置、存储介质及终端设备
KR20240021072A (ko) 필압 조절 가능한 스타일러스 펜, 이를 입력 장치로 이용하는 전자 장치 및 그 동작 방법
KR20240120586A (ko) 디지타이저를 포함하는 전자 장치 및 이의 동작 방법
KR20230067428A (ko) 이어버드와 형성되는 각도에 기반하여 디스플레이의 휘도를 조절하는 전자 장치, 방법, 비일시적 컴퓨터 판독가능 저장 매체
CN108108031A (zh) 触控系统与触控笔装置的倾斜状态决定方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200730

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200730

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20210531

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210623

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210630

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20211006

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20211101

R150 Certificate of patent or registration of utility model

Ref document number: 6971083

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250